<template>
  <div class="editor-container">
    <a-layout>
      <a-layout-sider width="300" style="background: yellow">
        <div class="sidebar-container">
          组件列表
          <component-list
            :list="defaultTextTemplates"
            @onItemClick="addItem"
          ></component-list>
        </div>
      </a-layout-sider>
      <a-layout style="padding: 0 24px 24px">
        <a-layout-content class="preview-container">
          <p>画布区域</p>
          <div class="preview-list" id="canvas-area">
            <!-- <component
              v-for="component in components"
              :key="component.id"
              :is="component.name"
              v-bind="component.props"
            ></component> -->
          <edit-wrapper 
            @setActive="setActive"
            v-for="component in components"
            :key="component.id"
            :id="component.id"
            :active="component.id === (currentElement && currentElement.id)"
          >
            <component 
              :is="component.name"
              v-bind="component.props"
            />
          </edit-wrapper>
          </div>
        </a-layout-content>
      </a-layout>
      <a-layout-sider
        width="300"
        style="background: purple"
        class="settings-panel"
      >
        组件属性
        <props-table v-if="currentElement && currentElement.props" :props="currentElement.props"></props-table>
        <pre>
          {{ currentElement?.props }}
        </pre>
      </a-layout-sider>
    </a-layout>
  </div>
</template>

<script lang="ts">
import { defineComponent, computed } from "vue";
import { useStore } from "vuex";
import { GlobalDataProps } from "../store/index";
import { ComponentData } from '../store/editor'
import defaultTextTemplates from "../defaultTemplates";
import LText from "../components/LText.vue";
import ComponentList from "../components/ComponentList.vue";
import EditWrapper from '../components/EditWrapper.vue'
import PropsTable from '../components/PropsTable.vue';
export default defineComponent({
  components: {
    LText,
    ComponentList,
    EditWrapper,
    PropsTable
  },
  setup() {
    const store = useStore<GlobalDataProps>();
    const currentElement = computed<ComponentData | null>(() => store.getters.getCurrentElement)
    const components = computed(() => store.state.editor.components);
    const addItem = (props: any) => {
      store.commit("addComponent", props);
    };
    const setActive = (id: string) => {
      store.commit('setActive', id)
    }
    return {
      components,
      defaultTextTemplates,
      addItem,
      setActive,
      currentElement
    };
  },
});
</script>

<style>
.editor-container .preview-container {
  padding: 24px;
  margin: 0;
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
.editor-container .preview-list {
  padding: 0;
  margin: 0;
  min-width: 375px;
  min-height: 200px;
  border: 1px solid #efefef;
  background: #fff;
  overflow-x: hidden;
  overflow-y: auto;
  position: fixed;
  margin-top: 50px;
  max-height: 80vh;
}
</style>
